- cap diameter: 58 mm; colour: red
Fermentasaurus key for butterfly valve 2nd generationhttps://www.brouwland.com/en/our-products/winemaking/bottles-tanks-barrels/plastic-tubs/fermentation-tanks/d/fermentasaurus-key-for-butterfly-valve-2nd-generation
With this handy Cube Cap Spanner for the 2nd generation Fermentasaurus butterfly valve, you can now easily tighten or loosen the counter nut, compared to the older models. This allows you to easily remove the valve assembly from the tank, hence facilitating a higher level of cleaning and sanitation.
Packing dimensions and weight: